diff --git a/html/changelog.html b/html/changelog.html
index beea2b65abf..c957267c7d4 100644
--- a/html/changelog.html
+++ b/html/changelog.html
@@ -56,6 +56,12 @@
 		
 		-->
 		<div class="commit sansserif">
+			<h2 class="date">25 January 2016</h2>
+			<h3 class="author">Atlantis updated:</h3>
+			<ul class="changes bgimages16">
+				<li class="tweak">Setup Supermatter admin button now uses map markers and supports all coolant types.</li>
+			</ul>
+
 			<h2 class="date">20 January 2016</h2>
 			<h3 class="author">Atlantis updated:</h3>
 			<ul class="changes bgimages16">
diff --git a/html/changelogs/.all_changelog.yml b/html/changelogs/.all_changelog.yml
index 9bd1b8b89cd..c59a28c5359 100644
--- a/html/changelogs/.all_changelog.yml
+++ b/html/changelogs/.all_changelog.yml
@@ -2515,3 +2515,7 @@ DO NOT EDIT THIS FILE BY HAND!  AUTOMATICALLY GENERATED BY ss13_genchangelog.py.
   - tweak: Default capacity of matter synths for engineering module tweaked a little,
       since prices of reinforced walls, etc. increased recently. Steel changed from
       40 to 60 sheets default, plasteel from 10 (Construction default) to 20.
+2016-01-25:
+  Atlantis:
+  - tweak: Setup Supermatter admin button now uses map markers and supports all coolant
+      types.
diff --git a/html/changelogs/Atlantis-SetupSupermatter.yml b/html/changelogs/Atlantis-SetupSupermatter.yml
deleted file mode 100644
index eb52342ef29..00000000000
--- a/html/changelogs/Atlantis-SetupSupermatter.yml
+++ /dev/null
@@ -1,6 +0,0 @@
-author: Atlantis
-
-delete-after: True
-
-changes: 
-  - tweak: "Setup Supermatter admin button now uses map markers and supports all coolant types."
\ No newline at end of file